Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.539 / 0.548 in - Duration 234 / 238 - 112 LSA - Small Block Chevy 2201 Engine Paint A dipstick tube plug and

A dipstick tube plug and a fuel pump block off plate for use with later model fuel injected engines are included

Dual Rear ExitMBRP Inc

3/16 to 7/8 in

Our DUROSHIELD® Competition Series Coated Bearings provide protection against dry starts and conditions that interrupt oil supply

Edelbrock Rollin Thunder Hydraulic Roller Camshaft - Lift 0.539 / 0.548 in - Duration 234 / 238 - 112 LSA - Small Block Chevy 2201 Engine Paint A dipstick tube plug andEdelbrock Rollin' Thunder camshafts are designed to improve horsepower and torque, produce a great sounding performance idle and provide excellent vacuum at idle to support power accessories. Rollin' Thunder camshafts feature more aggressive lift profiles than possible with conventional flat tappet hydraulic cams, without excessive valve overlap that can compromise low rpm drivability; reduced friction provided by roller tappets makes this combination